MacroVoices #549 Matt Barrie: AI-gent Provocateur

Matt Barrie (0:00)

And if you think about the scale of 1.65 trillion in debt in five years, subprime peaked at 1.3 trillion in 2007, and that had 55 million mortgages behind it, while this AI explosion has two customers, Open AI and Anthropic.

Erik Townsend (0:18)

That was freelancer.com CEO and artificial intelligence expert Matt Barrie. I'm Erik Townsend, and this is Macro Voices, the free weekly podcast targeting professional finance and sophisticated private investors. Episode 549 was produced on September 10th, 2026

The artificial intelligence arms race is really taking off, and the pace is accelerating, and the stakes have never been higher. freelancer.com CEO Matt Barrie needs little introduction to our longtime Macro Voices listeners, and this might be his best AI interview yet. So make some popcorn, sit back and get ready. I intentionally let this one run long because the subject matter is so important. Matt also produced another of his famous missives on the subject of AI, and you'll find that linked in your Research Roundup email. The difference this time around versus previous interviews is that in the past, we covered the actual content of the writing in the interview. This time, they're two separate pieces giving you a double dose of Matt Barrie on AI.

So listen in here for the audio, then download and read his latest piece, which is linked in your Research Roundup.

Patrick Ceresna (1:27)

I'm Patrick Ceresna. Let's dive into this interview.

Erik Townsend (1:30)

Joining me now is freelancer.com CEO and founder, Matt Barrie. Very well known to our audience as Mr. Artificial Intelligence. Matt, I want to start with just an update. So much is changing in the world of AI. Since the last time that I spoke to you and interviewed you here on Macro Voices, I'd say probably the biggest thing is agentic AI.

I think really understanding what that means takes understanding, so put it in perspective for us.

Matt Barrie (1:58)

Thanks, Erik. Thanks for having me. I've been totally red-pilled in the last month or so from what you could do now with AI and agents. What I mean by this, I think AI has reached the point where now you can quite reliably get it to do workflows, which means that you really now have an ability to take something that someone in your company might be doing as part of their daily job and automate that in a very reliable way at greater than human capability in many circumstances and very quickly and very efficiently. So to give you a concrete example of the sorts of things that I've been doing. I currently have about 40 agents, 44 I think last night, agents in my fleet that I personally put together to do various bits and pieces. I could look at a team and quite a number of teams in large companies have workflows. So one might be queue processing. Every day, projects come in to freelancer.com posted from the world and it's free to post a project. We do have a statistical classifier that kind of runs over those projects to determine whether the project is good or bad, but sometimes the statistical classifier doesn't really know the answer to whether the project is good or bad and will escalate it to a human to review. So there's a team of people that 24x7 will go into that queue, look over projects, look over their provenance, look through a whole bunch of metadata related to the user, etc. and so forth, and make a decision on whether to approve that project or not. Now, to get 24x7 operation, I need about 11 people in that team.

And they don't just process the projects, they also deal with violations that are reported on projects that are posted in contests and arrange other things. And in the space of about two sessions of half an hour to an hour, you can now completely automate that queue processing. So what I mean by that is you can have an AI go in there, pick up things that the human would normally process in the queue. The human might take, I don't know, five, three, five minutes to process that item. AI can do that a lot quicker, reliably 24x7, and all of a sudden, the queue is completely automated. And I had the other day a performance macro to quit on me. That's a fairly expensive role. It's a six-figure role in the order of $150,000, $200,000. I guess if you're out in the market trying to replace that role. And what do they do every day? They have a very repeatable role, which is they look into Google Ads every day. They look through the dashboard graphs, performance on the site. They literally look through all your different ad campaigns, and they figure out what should they tune today. Should they shift a little bit of budget from one portfolio of ads to another portfolio of ads, et cetera? And really, it's a fairly repetitive role in many circumstances, tuning knobs and dials. And as that person left, I thought to myself, for the first time, I should really learn how AdWords works, because we spend an order of half a million dollars a month on this. I thought I'm going to replace the role. I really should understand how it works. So I jumped in, and I was using Claude to tell me which reports to download and explain the interface inside Google Ads and so forth, and cutting and pasting bits and bobs backwards and forwards to Claude, and uploading CSVs and so forth, and getting a handle for how it worked. And then I had a breakthrough moment where I was like, I could probably get an agent to do this. And every day, before I get into work, I look through everything, look through our Google Analytics, look through our Google Ads account, look through our database, look through our financial performance in the last 24 hours, look through the code, look through what's been shipped, look through Fabricator, which is the ticketing system, and basically provide a comprehensive report in my email every morning reliably when I come in. That will tell me how I should modify the Ads account.